TP-Link Bluetooth 4.0 Nano USB Adapter | UB400 Review

This review is about the TP-Link Bluetooth 4.0 Nano USB Adapter (UB400), a compact and affordable solution for adding Bluetooth connectivity to your desktop or laptop. I’ve been using this adapter for a couple of weeks, testing it with a variety of Bluetooth devices, and I’m ready to share my honest thoughts about its performance and overall value.

Table of Contents

• Introduction
• Features
• Performance
• Pros & Cons
• Final Verdict

Introduction

The TP-Link UB400 is a tiny device, barely bigger than a USB stick, which makes it very convenient to carry around and plug into any available USB port. Its compact design also makes it ideal for laptops with limited USB ports, as it doesn’t take up much space. The adapter comes with a small extension cable, which is helpful if you want to place the adapter further away from the USB port.

Features

Here’s a summary of the key features of the TP-Link UB400:

Performance

The TP-Link UB400 performed well in my tests. It connected to all my Bluetooth devices without any issues, including headphones, speakers, keyboards, and mice. The connection was stable, with no dropouts or lag. The adapter supports Bluetooth 4.0, which means it offers faster transfer speeds and lower power consumption compared to older Bluetooth versions. I noticed that the battery life of my Bluetooth headphones was slightly extended when using the UB400.

While the adapter worked well with all my devices, the range was not exceptional. I found that the connection started to drop out if I moved more than 10 feet away from the computer with the adapter plugged in. This is typical for most Bluetooth adapters, and it’s important to consider the range requirements for your devices before making a purchase.

Pros & Cons

Here are the pros and cons of the TP-Link UB400:

Pros:

• Compact and portable design
• Affordable price
• Supports Bluetooth 4.0
• Compatible with various operating systems
• Reliable connection
• Includes extension cable

Cons:

• Limited range
• No drivers required, sometimes makes the installation a bit more difficult

Final Verdict

Overall, the TP-Link Bluetooth 4.0 Nano USB Adapter (UB400) is a great value-for-money option for adding Bluetooth connectivity to your computer. Its compact design, reliable performance, and affordable price make it a solid choice for home and office use. If you need a simple and affordable solution for connecting to Bluetooth devices, the UB400 is definitely worth considering. However, if you need long-range Bluetooth connectivity, you may need to look for a different adapter.